Helena is located in Missouri. Helena, Missouri has a population of 395. Helena is less family-centric than the surrounding county with 22% households with children. The county percentage for households with children is 27%.
The median household income in Helena, Missouri is $65,096. The median household income for the surrounding county is $60,894 compared to the national median of $66,222. The median age of people living in Helena is 50.5 years.
The average high temperature in July is 88.15 degrees, with an average low temperature in January of 14.29 degrees. The annual precipitation is 37.53.